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1、Wireless-enabledGPSIndoorGeolocationSystemIlirF.Progri,SeniorMemberIEEEExecutiveOffice,GiftetInc.WorcesterMA,iprogri@verizon.netAbstract—Inthispaperwediscussawireless-enabledGPSindoorusedinanumberofapplicationsrangingfromeverydayusagegeolocationsystemwhichwillprovidecentimeterlevelposit
2、ionsuchasinhomenetworking,inbuilding,parkingfacilities,inlevelaccuracy99.999%ofthetimeandmeettheintegrityofficenetworking,inhospitals,emergencyandrescuerequirementsinthetoughareassuchasindoors,undergrounds,operations,publicsafety,surveillanceandtrackingpeople,andintunnelsindirectrespons
3、etoPresidentObama’scallforgoodsetc[1]-[34].buildingnation’sbestE911infrastructureemergencyresponsesystemintheworld.AWireless-enabledindoorgeolocationsystemcanbealsousedincommercialairplanesorbigmilitaryairplanesthatWithtremendousgrowthofthewirelesstechnologiesinthe2.5transportgoodsandpe
4、opletoenableconnectivityandalsoGHz,3.1to10.6GHzinaccordancewiththeIEEE802.15.3aprovidegeolocationinformationtoflightcrew,attendants,andStandardandwiththehopethatsomedaytheremaybesomepassengersincasesofemergencyoperations.ThereceiverunitUWBpartofthespectrumusableintheLbandtoenableshouldb
5、ewornbytheflightattendantsandpassengerssittingbuildingWi-Fi-enabledGPSIndoorGeolocationSystemsintheexitrows.Sointhecaseofemergencyeveryotheravailableforthegeneralpublic.passengerswhoweartheemergencyvestwillbeautomaticallyguidedthenearestexitbymeansoftheWireless-enablesGPSInthispaperwedi
6、scussthe(1)wirelesssignaldesign;(2)indoorgeolocationsystem.AWireless-enabledGPSindoorwireless-enabled,GPSnavigationalgorithm;(3)thefeasibilitygeolocationsystemwilldomuchmorethatjustprovidetheandpracticalityforbuildingawearablesystem.nearestsafestexitalgorithm.Itwillprovideconnectivitywi
7、ththeflightattendantandperhapsadesignatedmemberoftheKeywords-component;IEEE802.11(a,b(Wi-Fi),e,g),802.15.1,802.15.3,802.15.3a(UWB),802.15.4,802.16a,GPS,crewinordertopreventdramaandanxietyincasesofIndoor,Geolocation,GiftetInc2006OFDMA,GiftetInc2010emergency.Asimilarapproachcanbe
